AMD A8-4500M vs Intel Celeron G1820T

Physical Specifications

Socket AMD Socket FS1r2 Intel Socket 1150
Process size 32 nm 22 nm
Transistors 1,178 million 1,400 million
Die size 246 mm² 177 mm²
Package µPGA FC-LGA12C
Foundry Intel
tCaseMax 72°C

Performance

Frequency 1900 MHz 2.4 GHz
Turbo clock up to 2.8 GHz
Base clock 100 MHz 100 MHz
Multiplier 19.0x 24.0x
Multiplier unlocked No No
Voltage 1.3 V
TDP 35 W 54 W

Architecture Details

Vertical Segment Mobile Desktop
Production status unknown Active
Release date May 15th, 2012 Dec 1st, 2013
Codename Trinity Haswell
Generation A8 Celeron
Part AM4500DEC44HJ unknown
Memory support unknown DDR3 Dual-channel
ECC memory No No
PCI Express Gen 3

Cores

Total Cores 4 2
Total Threads 4 2
SMP # CPUs 1 1
Integrated graphics Radeon HD 7640G Intel HD (Haswell)

Cache

Cache L1 192K 64K (per core)
Cache L2 4MB (shared) 256K (per core)
Cache L3 3MB (shared)

Notes

Notes 16KB L1 data cache per core. 64KB L1 instruction cache shared per two cores (per module). 2MB L2 cache shared per two cores (per module). 497MHz integrated graphics base core frequency, 655MHz maximum dynamic core frequency

Features & Technologies

AES Yes
AMD-V Yes
AMD64 Yes
AVX Yes
CLMUL Yes Yes
CVT16 Yes
EIST Yes
EVP Yes
F16C Yes
FMA3 Yes Yes
FMA4 Yes
Intel 64 Yes
MMX Yes Yes
SSE Yes Yes
SSE2 Yes Yes
SSE3 Yes Yes
SSE4.1 Yes
SSE4.2 Yes Yes
SSE4A Yes
SSSE3 Yes Yes
Turbo Core Yes
VT-x Yes
XD bit Yes
XOP Yes

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